Question

Q2.) Check if the given ratios form a proportion
3:4 and 2:6​

Answer 1

Answer:

It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "twenty is to twenty-five as four is to five." In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion.

Step-by-step explanation:

$solution \\ \frac{3}{4} = \frac{2}{6} \\ cross \: multiplication \\ 3 \times 6 = 18 \\ 4 \times 2 = 8 \\ hence \: they \: are \: not \: in \: propotion$